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fix(web): slow downloads due to visitor data (#391)

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* fix(web): slow downloads due to visitor data

It seems that YouTube will throttle clients if a shared visitor id is used.

* dev: include `params` for `/player` reqs
This commit is contained in:
LuanRT
2023-04-30 00:50:08 -03:00
committed by GitHub
parent ab3d5ab16c
commit 4f7ec07c3f
2 changed files with 6 additions and 11 deletions
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8
src/core/Session.ts
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@@ -7,8 +7,8 @@ import Proto from '../proto/index.js';
import type { ICache } from '../types/Cache.js';
import type { FetchFunction } from '../types/PlatformShim.js';
import HTTPClient from '../utils/HTTPClient.js';
import type { DeviceCategory} from '../utils/Utils.js';
import { getRandomUserAgent, InnertubeError, Platform, SessionError } from '../utils/Utils.js';
import type { DeviceCategory } from '../utils/Utils.js';
import { generateRandomString, getRandomUserAgent, InnertubeError, Platform, SessionError } from '../utils/Utils.js';
import type { Credentials, OAuthAuthErrorEventHandler, OAuthAuthEventHandler, OAuthAuthPendingEventHandler } from './OAuth.js';
import OAuth from './OAuth.js';
@@ -236,7 +236,7 @@ export default class Session extends EventEmitterLike {
}, fetch: FetchFunction = Platform.shim.fetch): Promise<SessionData> {
const url = new URL('/sw.js_data', Constants.URLS.YT_BASE);
let visitor_id = Constants.CLIENTS.WEB.STATIC_VISITOR_ID;
let visitor_id = generateRandomString(11);
if (options.visitor_data) {
const decoded_visitor_data = Proto.decodeVisitorData(options.visitor_data);
@@ -308,7 +308,7 @@ export default class Session extends EventEmitterLike {
enable_safety_mode: boolean;
visitor_data: string;
}): SessionData {
let visitor_id = Constants.CLIENTS.WEB.STATIC_VISITOR_ID;
let visitor_id = generateRandomString(11);
if (options.visitor_data) {
const decoded_visitor_data = Proto.decodeVisitorData(options.visitor_data);

9
src/core/endpoints/PlayerEndpoint.ts
View File

@@ -8,11 +8,6 @@ export const PATH = '/player';
* @returns The payload.
*/
export function build(opts: PlayerEndpointOptions): IPlayerRequest {
const is_android =
opts.client === 'ANDROID' ||
opts.client === 'YTMUSIC_ANDROID' ||
opts.client === 'YTSTUDIO_ANDROID';
return {
playbackContext: {
contentPlaybackContext: {
@@ -39,8 +34,8 @@ export function build(opts: PlayerEndpointOptions): IPlayerRequest {
...{
client: opts.client,
playlistId: opts.playlist_id,
// Workaround streaming URLs returning 403 when using Android clients.
params: is_android ? '8AEB' : opts.params
// Workaround streaming URLs returning 403 when using Android clients and throttling in web clients.
params: '8AEB'
}
};
}